CN104955434A - Datalogger in hospital or care bed - Google Patents
Datalogger in hospital or care bed Download PDFInfo
- Publication number
- CN104955434A CN104955434A CN201380065438.1A CN201380065438A CN104955434A CN 104955434 A CN104955434 A CN 104955434A CN 201380065438 A CN201380065438 A CN 201380065438A CN 104955434 A CN104955434 A CN 104955434A
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- China
- Prior art keywords
- actuator system
- equipment
- controller
- communication interface
- data
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/018—Control or drive mechanisms
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2608—Hospital bed
Abstract
The invention discloses a datalogger in hospital or care bed. A communication system is used for exchanging data between an actuator system and an external device, e.g. an operation where the communication system under the form of a gateway and a transcoder interprets the information in a bidirectional stream of data and distributes the information to both ends. The communication system is furthermore provided with a logger function, where the signals that are sent out to both sides of the gateway, are stored in a memory, so that the actions and signals that lead to an alteration on the actuator can later be reconstructed.
Description
The present invention relates to a kind of electrical actuator system, it comprises linear actuators, controller and power supply.This electrical actuator system is set up the interface had with the connecting device for Received signal strength or transmission signal, and electrical actuator system can be operated and monitor thus.Any possible connection can be set up between actuator system and external equipment by connecting device.It can be wireless or wired.
Electrical actuator system is applicable to the adjustable bed of such as sick bed or nursing bed well.Mattress in this bed is by support, and this stayed surface can rise by means of the linear actuators be arranged in electrical actuator system and reduce.And backrest and the lower limb holder part of bed also can regulate by means of linear actuators.Linear actuators is mainly the type comprising piston rod as such as described in WO 02/29284 A1 of LinakA/S.
As explained abovely, electrical actuator system is provided as the subpackage commodity of the manufacturer of sick bed and nursing bed.Bed manufacturer wishes the operation and the surveillance equipment that use themselves usually.Also can requirement, bed and actuator system thereof can be connected to hospital system can monitor bed and remotely to control it.
According to using this situation of patient, regulating unintentionally of bed may be adventurous or produce a lot of inconvenience to patient.Such as, if the surface profile of patient's recumbency is conditioned suddenly, the people with the musculoskeletal system of fracture may suffer serious injury.This situation is called as adverse events and refers to the happenstance in health care sector.Adverse events comprises previously known and unknown event and fault, its be not caused by the disease of patient and there is destructiveness or once may have destructiveness.The latter is also referred to as " event of narrowly slipping up ".In order to avoid adverse events, usually can the actuating of one or more functions in blocking actuator system.Such as can perform this obstruction by the latch mechanism installing machinery or electronics, design this latch mechanism explicitly with this operating equipment or controller.Although there is this obstruction, adverse events still occur in comprise electrical actuator system bed on or to be associated with this bed.In order to patient's treatment subsequently, future avoids similar event and no matter whether this situation is processed incorrectly, and it is all important for can realizing the clear of the process of pertinent events.Because many beds comprise the multiple complicated electric system containing actuator system, this is difficult to determine at present.In electrical actuator system, such as may be difficult to determine controller or operating equipment malfunctioning, still there is the sign of any human error.If the communication system of hospital also can communicate with actuator system and Long-distance Control it, so this clarification may become difficulty.
Although it is rarely found to be present in sick bed or nursing bed or relative adverse events, the consequence of these accidents may be very large.Therefore, need to provide on sick bed or nursing bed or the process of event associated with it is relevant until complete or almost complete information that adverse events occurs.
According to the present invention, this is by realizing for actuator system arranges the device had for registering and store information, wherein via having the interface of actuator system of connecting device to exchange this information.
If generation adverse events, be difficult to determine that what causes the generation of accident, can read and decode this information and determine that what operation and fault are conclusive.Therefore will comparatively be easy to determine responsibility.
In one embodiment, actuator system is set up has communication interface, and at controller and be connected communication between devices, the device of this connection is provided as and sends signal or from controller Received signal strength to controller.
Via the interface of actuator system with connecting device and the most simple form of the information exchanged can be the input signal coming from operating equipment.This signal can be the form of voltage or electric current, or can be formed when operating equipment opens or closes electric contact.This signal triggers the action coming from controller, and it can in a simple form by activating electric actuator or starting connecting device, be used as to export, change its state and the equipment that can operate connection responds.
By being provided for for actuator system at controller and being provided as the communication interface sending signal or the communication between devices from the connection of controller Received signal strength to controller, the advantage realized is, the manufacturer wherein including the equipment of actuator system can make his or her system be suitable for using the standard actuator system with standard controller in a straightforward manner.This provide with the output of electrical actuator system and reduce costs relevant obvious advantage.
In a specific embodiment, according to the pattern limited clear in agreement, communication interface is provided as can by switching signal stream or bi-directional data and this devices communicating, and this signal stream or bi-directional data are at controller and be provided as and send signal to controller or transmit between the equipment of the connection of controller Received signal strength.
The signal conversion of communication interface thus between processing controller and the equipment be connected, with the equipment making manufacturer can use oneself with operation and the form of the equipment, sensor, light, acoustic emitter etc. that are associated with actuator system that monitors.Communication interface thus serves as the rosette of the probability with the equipment connecting sick bed manufacturer oneself.
In more detail, be provided as the equipment sending signal or the connection from actuator system Received signal strength to actuator system, can be below in one or more:
For the operating equipment of operate actuator system,
For the sensor of Received signal strength,
For monitoring the supervision equipment of actuator system,
The monitor of the setting of display actuator system,
For activating the contact of the equipment of connection,
Acoustic emitter,
Light source,
Network connects,
Such as, for the equipment of date processing, computer.
Operating equipment can be the equipment for making actuator system activate.If actuator system is used to be associated with bed, so can there are multiple operating equipments with multiple different options group, to be arranged by patient, nursing staff, service personal or medical professional.In another embodiment, in same equipment, operating unit can comprise multiple user interface.
The sensor being connected to actuator system can be the optical light sensor for the illumination condition in sensing chamber, such as automatically to activate directional illuminant when light source is disposed under bed.Another example can be bed-wetting sensor to warn caregiver to need their help.These are only used for the example of the sensor be associated with bed, therefore should by as the complete inventory of sensor type that can be connected to actuator system.
Communication interface also can be transmitted and can be presented on information display to be used for monitoring the information of actuator system.Such as, the information presented can be bar chart image, it illustrates the setting of actuator system and may illustrate that actuator system is installed on structure (such as bed) wherein.When actuator system is used to bed, the information transmitted can represent the setting of the variable partition of bed or the data relevant with patient, such as with the data of the measurement form of temperature, displacement, weight etc.
Even if the simple connecting device such as activating the contact of the equipment of connection also can manage via communication interface.The example of this contact can be danger button or photoswitch.It also can be the contact for blocking or lock the function be associated with actuator system.
Another equipment that can be connected is acoustic transmitter, and it can be used as the alarm that is associated with transmitter receiver or PA system or speaker.
In another embodiment, the equipment of connection can be light source, and it is arranged by communication interface or activated, and is powered via center power supply.
Although present connecting device in the most simple form herein, but it should be noted that, each part separately of equipment can be set up that have can based on its oneself unique identification code of hardware or software, it transmits the data that are embedded in microcomputer, to make this equipment can by communication interface identification.
Another connecting device can be that network connects.Data (state) and telemanagement and supervision actuator system can be transmitted in this way.Ideally, data handling equipment by such as computer manages by this function, it can be in a central monitoring, collect the medical system arranging and have the type of one or more of actuator system, and wherein this central monitoring can arrange and have remote control option.
The interface with the actuator system of connecting device can be wired or wireless.This refers to equipment via electricity or photoconduction line or can be connected to controller or communication interface by radiotechnics.
As for the device for registering and store the information exchanged with actuator system, it is provided as registration and stores the communication occurred between communication interface and controller, and/or the communication occurred between communication interface and the equipment be connected, the device of this connection is provided as to actuator system transmission signal or from actuator system Received signal strength.By registering on the one hand and storing the communication occurred between controller and communication interface, and what the opposite side of communication interface of the equipment of registering and being stored in connection similarly there occurs, and can fetch the information about the event procedure causing adverse events subsequently.
In order to can the device of integrated registration and storing communication in a simple form, it can be designed to control a part for device and/or a part for communication equipment.This device composition data logger, this data logger is managed by the microcomputer of the logical process in Management Controller in theory.Communication interface also has its microcomputer being used to this object.The microcomputer of process communication interface function is used to have obvious advantage, this is because communication interface is connected to the equipment of controller and connection.But if this device (data logger) is equipped with its microcomputer, the advantage so realized is, data logger can work independent of the equipment of controller, communication interface and connection.In one embodiment, data logger can be designed to the printed circuit board (PCB) expansion that can add controller or interface to.In another embodiment, data logger can be directly designed to a part for the printed circuit board (PCB) of composition control device or communication interface.If do not need this function, installation elements on a printed circuit can be omitted.
In addition, data logger or this device communicated of record and storage are provided as and store information in memory, and it is designed explicitly by with the memory devices be separated of controller, communication interface or such as such as PCB memorizer.If need the reason finding adverse events, so desirably this information also can be extracted by recorder.Based on the embodiment of printed circuit board (PCB), it can be moved for reading data, or printed circuit board (PCB) can comprise for removable and groove that is memory card that is that can be read by PC.Relative to storage chip, there is the limited life-span due to storage card and be expensive, so may be preferred based on the solution of the storage chip embedded.This can be that the memorizer be integrated in microcomputer also can utilize the instrument of such as such as JTAG to read.This memorizer should be the type of the not obliterated data when power-off certainly.
In another embodiment, data logger is designed to be inserted into the rod in connecting device or plug, as the connectivity port in such as controller or communication interface.This makes to be easy to increase by data registration and to be stored in actuator system and/or to the probability from actuator system transceiving data.
In one embodiment, connecting device is the USB storage adapter be inserted in connectivity port, and afterwards, data logger transmits data from its internal storage to USB storage.Therefore, by means of computer disposal and data can be read.
Data logger also can be physically incorporated into the connection of chain of controller being received communication interface.When two equipment are in that in their physical package, cable extends between which, this becomes meaningful.If wish to extract data according to chronological order subsequently, so this equipment is only removed by from actuator system, and the suitable reader of these data reads.
The information stored for each event can one or more in below:
Timestamp,
Such as to have the mark of the emitter of the form of the unique identifier of the MAC of relevant No. SW and SW example and receptor (equipment of controller, communication interface or connection),
Is (system enlivened for ping signal and confirmation?)
Voltage levvl in actuator system and interface,
Clock and data signal,
Control data in packet or information data,
Change in the configuration (ID and mapping) of the connection in communication interface
With the communication failure between communication interface and controller of the device-dependent be connected.
Join with the time correlation of clarification accident, RTC (real-time clock) or other similar reliable timing method can be used.
This system is equipped with further in such a way, and it can be configured to only store interested data.Depend on the size of memorizer, it can also limit the number of stored event, retains up-to-date information to make this system to major general.
The invention still further relates to the sick bed or nursing bed that comprise electrical actuator system.Owing to being based in bed or adverse events associated with it introducing in this application the problem formed, and wish can reconstruct the event procedure causing adverse events, so this becomes meaningful.
The following embodiment will described in more detail according to actuator system of the present invention with reference to accompanying drawing, wherein:
Fig. 1 shows the schematic diagram of the nursing bed comprising actuator system,
Fig. 2 shows the schematic diagram of the actuator system in the nursing bed shown in Fig. 1,
Fig. 3 is the schematic diagram that the writing function arranged relatively with actuator system is shown.
Fig. 4 shows the setting of the element in the printed circuit board (PCB) of data logger,
Fig. 5 shows the placement of the element in the printed circuit board (PCB) of the data logger seen from behind,
Fig. 6 shows from below and the rosette comprising Recorder Modules seen from plug connection side, and
Fig. 7 shows the sick bed or nursing bed that comprise actuator system.
The nursing bed schematically shown in Fig. 1 comprises mattress (unmarked), and this mattress is supported by subframe 2.Subframe 2 is supported by one group of lower limb 3.Nursing bed 1 has actuator system (schematically showing in fig. 2), and this actuator system comprises two linear actuatorss 4,5 being connected to control box 6 and operating equipment 7.Control box 6 comprises controller and power supply.Linear actuators 4,5 adjustable bed back parts 8 and lower limb holder part 9.Actuator system has the network run as serial data stream, and the data from the equipment of actuator system can be converted and be delivered to this network.Network is by the microprocessor power supply in control box 6.Serial data stream is by clock signal timing, and this data flow comprises the packet of identification division and data division.
Actuator system comprises rosette 10 (commercial be also known as many rosettees) further, and this rosette is connected between control box 6 and operating equipment 7.Rosette 10 comprises the device of the serial data stream of time recording device and supervision network.Rosette 10 also comprises gateway module 11 (see Fig. 2), and the external equipment 12 that this gateway module 11 can be located with house, nursing unit or hospital on gateway communicates.Communication can be wired or wireless.In another embodiment, the actuator system comprising rosette 10 comprises and to make it possible on the Internet, mobile telephone network or by the module of other wireless communication.About gateway module 11, can be wired or wireless with the interface of external equipment, such as via Wi-Fi, such as WLAN or bluetooth.
As shown in Figure 3, this system is also set up has Recorder Modules 13, and this Recorder Modules 13 records and be stored in the information that the serial data stream of network sends.Herein, Recorder Modules 13 is physically arranged together with gateway module 11, but placement is not limited thereto.Recorder Modules 13 can be integrated directly in gateway module 11 or as expansion.Recorder Modules 13 is connected to network reading by the mode of the information of network delivery, and be provided as the collection information relevant with both multiple interface or borderline input communication and output communication.The feature of the embodiment shown in Fig. 3 is, the data flow that the both sides that Recorder Modules 13 is recorded in gateway module 11 send.Gateway module 11 is used as such as have the interpreter between the actuator system (see Fig. 2) of control box 6 and external equipment 12.Therefore can reconstruct subsequently and occur in actuating in actuator system and event.Can see, any instruction is sent by from the external equipment 12 be associated with actuator system, and this instruction has caused the actuating of actuator system.About investigation adverse events cause, this is especially interested, in this adverse events, people injure by the actuating of actuator system.Block a function (such as making the function that actuator system activates) usually can directly complete on operating equipment 7, or as the setting in the controller in control box 6.If this function still activated under this obstruction, the data so in Recorder Modules 13 can reconstruct the reason of event, and this will make it possible to the process determining this event.This will contribute to determining responsibility.
Except record serial number is according to except stream, Recorder Modules 13 is also equipped to the information of other relating to parameters stored with actuator system, the voltage levvl of the selected power supply in the voltage levvl on such as data/address bus and actuator system.Why not such as the soluble instruction coming from third-party product of power supply output example is performed by actuator system.
Whether in action Recorder Modules 13 records the system resource of such as clock signal.The equipment 6,12 that whether all Recorder Modules 13 also register connection on continual basis is all active, and retain about the equipment connected connection and disconnect and the record of change in actuator system configuration.
Recorder Modules 13 also can be configured to the information storing the operation driven about user.Recorder Modules 13 such as can when user activates urgent call, registration and the information stored about the data flow caused by this system.If urgent call does not arrive caregiver, so subsequently by consulting data to determine reason in Recorder Modules 13.Therefore responsibility can be determined.
This information be recorded can be divided into three main kinds, and each in them comprises will be stored (record) relevant subcategory with what information (or data).Following information relates to main species to be stored and subcategory:
1) external record (data between gateway and third party device)
-all data all will be stored, and comprise MAC, No. SW/example, title and communication overtime
-all ping will be stored
2) internal record (actuator system)
-measure and store PWR (on/off)
-measure and store V_BUS (bus), V_Permanent (forever) (voltage)
The clock of-storing communication bus and data (run and interrupt)
All changes (there is or do not have the ID of service frame) in-storing communication bus
-store control box No. SW/example (when system start-up)
3) main gateway function is recorded
-store information about the communication linkage (run and interrupt) with internal unit, such as whether exist between microcomputer with bluetooth equipment and be connected.
-measure and store the information (daily record or functional disorder) whether correctly worked about Recorder Modules.This information may be able to be stored in the flash memories of microcomputer or other place.
All information will be stored and be set up has timestamp, and the year, month, day that this timestamp is occurred by explanation event, hour, point and second are to accident timing.This timing must not be real-time, but this intervalometer never must stop-also can not can not stopping due to power-off due to interruption.
Fig. 4 shows and will be placed on the electronics PCB 15 in rosette 10.The electronic component of gateway module 11 has been disposed on PCB.If need writing function, so printed circuit board (PCB) is provided as the element with composition data logger module 13 further.Gateway module 11 uses microcomputer 16 to communicate via adapter 17, and this adapter 17 provides the connection with available other adapter in control box 6 and rosette 10.Microcomputer power supply usually by adapter 17, but is also set up and has reserce cell 18, and reserce cell 18 is designed to battery and protects special device in the diagram, and button cell can be placed in battery holder.Microcomputer can perform controlled closedown thus during power cut-off.The decipher of the information in the data flow between the equipment 12 that microcomputer 16 processing controls box 6 is connected with outside and transmission, and therefore form the core of gateway module 11.And RTC (real-time clock) circuit 19 provides the signal being used to generation time stamp to system.Continuation works by RTC circuit 19 during power cut-off; Electric power is supplied from reserce cell 18.And wireless communication module 20 has been disposed on printed circuit board (PCB) 15, this module has been designed to communicate with external equipment 12 via bluetooth.Recorder Modules 13 is also placed on printed circuit board (PCB) 15, and is other side showing PCB 15 based on microcomputer 21, Fig. 5 seen in fig. 5.The function of data logger 13 also can process so far by microcomputer 16, this microcomputer management gateway function, but make the function of recorder keep separation to provide very large advantage, so because the fault in gateway module 11 also can be recorded by Recorder Modules 13 and be stored.Even if microcomputer 21 can use reserce cell 18 also can continue operation in case of power failure to make Recorder Modules immediately.Because RTC circuit 19 is powered by reserce cell 18, so timestamp also will be presented when power cut-off.Recorder Modules 13 should also be noted that the connection between microcomputer 16 and microcomputer 21 is maintained in case of power failure, so can receive the information relevant with communication failure from gateway module 11 before microcomputer is closed.And Recorder Modules itself can process the measurement to supply voltage etc. independent of microcomputer 16.Microcomputer 21 can be set up has internal storage, and this internal storage is preserved data and subsequently can be accessed during power cut-off.When there is the demand to more multi-memory, PCB 15 can be set up has memory circuitry 22 or storage card 23.In order to install storage card, SD card keeper 24 is installed on PCB 15.When record what cause adverse events and thus what cause accident to occur object, this make from Recorder Modules extract data and in a computer process data become easy.This will help the responsibility determined for accident.
Be kept in order to ensure the information be retained in Recorder Modules 13 and avoid being handled, Recorder Modules 13 can be constructed to as shown in Figure 6.Herein, Recorder Modules 13 is integrated into rosette 10, and the Packed shell 25 of rosette 10 tool, wherein sealing must be broken before data can be extracted.The shell 25 of sealing holds the rosette 10 with adapter 26 thus.The PCB 15 with gateway module 11 and Recorder Modules 13 is also disposed in shell.Shell 25 is made up of plastic material, and shell 25 is made up of welded together two housings.
When Recorder Modules 13 is removed, by removing the storage card being described to SD storage card 23 herein, data can be extracted in a straightforward manner by from Recorder Modules 13, and are fed to the equipment (such as computer) that can read data from card.This computer can be set up the program having and can present data in the mode be more readily understood further.That is, the invention is not restricted to use storage card, but reorder function also can be provided by memorizer in other forms, such as, be located immediately at the memorizer be installed on the flash memory circuit of PCB, wherein, data can via with the interface of recorder or utilize the equipment of such as jtag interface to extract.
Fig. 7 shows the sick bed 27 comprising subframe 28 and upper frame 29, and wherein, subframe 28 is set up has caster 30.Adjustable support surface for mattress is installed in upper frame 29.Stayed surface comprises back part 31, lower limb holder part 32 and fixed intermediate portion therebetween and divides 33.Back part 31 and lower limb holder part 32 all can utilize its linear actuators 34,35 to regulate to make stayed surface can take different profiles separately.Upper frame 29 use is designed to two linear actuatorss of lifting post 36,37 and is connected to subframe 28.Actuator 34,35,36,37 is connected to control box 38, and this control box 38 comprises the power supply for being connected to main body, chargeable set of cells and controller.
Rosette 39 is connected to control box 38 for the operating equipment connecting such as mobile phone 40, fixing operation panel or terminal 41 together with any miscellaneous equipment.The equipment of actuator system, i.e. operating equipment 40,41, actuator 34,35,36,37, control box 38, the equipment that rosette 39 is connected with other can at intra network communication, this network runs in the mode of serial data stream, and data can be transformed into this serial data stream by all devices.Actuator system in sick bed 27 works as described by the nursing bed shown in about Fig. 1.
Claims (10)
1. an electrical actuator system, comprising:
Linear actuators,
Controller,
Power supply,
Have for Received signal strength or the interface of connecting device sending signal,
It is characterized in that, described actuator system comprises the device for registering and store information, and described information exchanges via the interface of the actuator system with connecting device.
2. electrical actuator system according to claim 1, it is characterized in that, described actuator system comprises for carrying out the communication interface communicated between controller and the equipment be connected, and the equipment of described connection is provided as to controller transmission signal or from controller Received signal strength.
3. electrical actuator system according to claim 2, it is characterized in that, according to the pattern limited clear in agreement, communication interface is communicated between devices by switching signal stream or bi-directional data, described signal stream or bi-directional data transmit between controller and the equipment be connected, and the equipment of described connection is provided as to controller transmission signal or from controller Received signal strength.
4. electrical actuator system according to claim 2, is characterized in that, is provided as the equipment sending signal or the connection from actuator system Received signal strength to actuator system, one or more in below can being:
For the operating equipment of operate actuator system,
For the sensor of Received signal strength,
For monitoring the surveillance equipment of actuator system,
The monitor of the setting of actuator system is shown,
For activating the contact of the equipment of connection,
Acoustic emitter,
Light source,
Network connects,
For the equipment of date processing, such as computer.
5. electrical actuator system according to claim 1, is characterized in that, the interface actuator system with connecting device is wired or wireless.
6. the electrical actuator system according to claim 2 or 5, it is characterized in that, for registering and store and the device of information that actuator system exchanges being provided as the communication of registering and being stored in and transmitting between communication interface and controller and/or sending signal to actuator system or from the communication transmitted between the equipment of actuator system Received signal strength in communication interface and being provided as.
7. electrical actuator system according to claim 6, is characterized in that, is designed to control a part for device and/or a part for communication interface for registering with the device of storing communication.
8. electrical actuator system according to claim 6, it is characterized in that, registration and the device of storing communication store information in memory, and described memorizer is designed to be connected to the memory device of controller, communication interface or separation, such as such as memory printed circuit.
9. electrical actuator system according to claim 8, is characterized in that, the information stored for each event can be below in one or more:
Timestamp,
Such as to have the mark of the emitter of the form of the unique identifier of the MAC of No. SW and SW example be associated and receptor (equipment of controller, communication interface or connection),
Do ping signal and (shaking hands) confirm that (system is enlivened?),
Voltage level on actuator system and interface,
Clock and data signal,
Control data in packet or information data,
Change in the configuration (ID and mapping) of the connection in communication interface,
With the communication failure/mistake between communication interface and controller of the device-dependent be connected.
10. sick bed or a nursing bed, comprises according to the one or more described electrical actuator systems in claim 1-9.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA201200791 | 2012-12-14 | ||
| DKPA201200791 | 2012-12-14 | ||
| PCT/DK2013/000088 WO2014090254A1 (en) | 2012-12-14 | 2013-12-13 | Datalogger in hospital or care bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104955434A true CN104955434A (en) | 2015-09-30 |
| CN104955434B CN104955434B (en) | 2018-06-29 |
Family
ID=60813387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380065438.1A Expired - Fee Related CN104955434B (en) | 2012-12-14 | 2013-12-13 | Data logger in sick bed or care bed |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9861543B2 (en) |
| EP (1) | EP2931200A1 (en) |
| JP (1) | JP2016506653A (en) |
| CN (1) | CN104955434B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUB20160119A1 (en) * | 2016-02-04 | 2017-08-04 | Teseo Srl | Private monitoring and assistance system for people, particularly the elderly or people with special or cognitive problems |
| CN112972147B (en) * | 2021-01-28 | 2022-02-01 | 青岛大学附属医院 | Old patient's recovered sick bed |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2327000A1 (en) * | 2000-11-27 | 2002-05-27 | Terry Cassaday | Chair or bed member having data storage |
| CN1496730A (en) * | 2002-10-24 | 2004-05-19 | 八乐梦医用床有限公司 | Electric bed and control device and its control method |
| CN1611201A (en) * | 2003-10-14 | 2005-05-04 | 八乐梦医用床有限公司 | Operation control apparatus for electric bed |
| WO2007075701A2 (en) * | 2005-12-19 | 2007-07-05 | Stryker Corporation | Hospital bed |
| US7321811B1 (en) * | 2006-09-14 | 2008-01-22 | Rawls-Meehan Martin B | Methods and systems of adjustable bed position control |
| CN101405921A (en) * | 2006-03-18 | 2009-04-08 | 利纳克有限公司 | An off-mains switch and a control box for electrically driven articles of furniture |
| CN201230940Y (en) * | 2008-02-25 | 2009-05-06 | 天津工业大学 | Automatic controller of medical nursing bed |
| CN101668503A (en) * | 2007-03-12 | 2010-03-10 | 八乐梦医用床有限公司 | Electric bed and its control method |
| WO2012061406A2 (en) * | 2010-11-01 | 2012-05-10 | Rawls-Meehan Martin B | Adjustable bed controls |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5467074A (en) * | 1992-12-18 | 1995-11-14 | Detection Systems, Inc. | Personal security system with transmitter test mode |
| WO2002029284A1 (en) | 2000-10-03 | 2002-04-11 | Linak A/S | A linear actuator |
| US7055195B2 (en) * | 2004-06-25 | 2006-06-06 | Carroll Hospital Group, Inc. | Patient bed with CPR system |
| US7805784B2 (en) | 2005-12-19 | 2010-10-05 | Stryker Corporation | Hospital bed |
| JP4514038B2 (en) * | 2004-11-02 | 2010-07-28 | パラマウントベッド株式会社 | Electric bed motion control device |
| WO2010010091A1 (en) * | 2008-07-24 | 2010-01-28 | Klaus Wolter | Control of an impact means for a bell |
| US8198981B2 (en) * | 2009-05-14 | 2012-06-12 | Rs Drawings, Llc | Wireless lift gate control system including authorization of operator |
| DE202010012910U1 (en) | 2010-11-16 | 2012-02-17 | Dewert Antriebs- Und Systemtechnik Gmbh | Electromotive furniture drive |
| CN103476336B (en) * | 2011-04-12 | 2016-09-14 | 利纳克有限公司 | Electrical actuator system |
| US10219725B2 (en) * | 2012-09-04 | 2019-03-05 | Hill-Rom Services, Inc. | Patient mobility surface assessment system and method |
-
2013
- 2013-12-13 CN CN201380065438.1A patent/CN104955434B/en not_active Expired - Fee Related
- 2013-12-13 US US14/652,334 patent/US9861543B2/en not_active Expired - Fee Related
- 2013-12-13 EP EP13821057.0A patent/EP2931200A1/en not_active Withdrawn
- 2013-12-13 JP JP2015546860A patent/JP2016506653A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2327000A1 (en) * | 2000-11-27 | 2002-05-27 | Terry Cassaday | Chair or bed member having data storage |
| CN1496730A (en) * | 2002-10-24 | 2004-05-19 | 八乐梦医用床有限公司 | Electric bed and control device and its control method |
| CN1611201A (en) * | 2003-10-14 | 2005-05-04 | 八乐梦医用床有限公司 | Operation control apparatus for electric bed |
| WO2007075701A2 (en) * | 2005-12-19 | 2007-07-05 | Stryker Corporation | Hospital bed |
| CN101405921A (en) * | 2006-03-18 | 2009-04-08 | 利纳克有限公司 | An off-mains switch and a control box for electrically driven articles of furniture |
| US7321811B1 (en) * | 2006-09-14 | 2008-01-22 | Rawls-Meehan Martin B | Methods and systems of adjustable bed position control |
| CN101668503A (en) * | 2007-03-12 | 2010-03-10 | 八乐梦医用床有限公司 | Electric bed and its control method |
| CN201230940Y (en) * | 2008-02-25 | 2009-05-06 | 天津工业大学 | Automatic controller of medical nursing bed |
| WO2012061406A2 (en) * | 2010-11-01 | 2012-05-10 | Rawls-Meehan Martin B | Adjustable bed controls |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2931200A1 (en) | 2015-10-21 |
| US9861543B2 (en) | 2018-01-09 |
| JP2016506653A (en) | 2016-03-03 |
| CN104955434B (en) | 2018-06-29 |
| US20160184153A1 (en) | 2016-06-30 |
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